2011454550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 6406732800

約数和(自身を除く): 4395278250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 59, 63, 70, 75, 79, 90, 105, 118, 126, 137, 150, 158, 175, 177, 210, 225, 237, 274, 295, 315, 350, 354, 395, 411, 413, 450, 474, 525, 531, 553, 590, 630, 685, 711, 790, 822, 826, 885, 959, 1050, 1062, 1106, 1185, 1233, 1239, 1370, 1422, 1475, 1575, 1659, 1770, 1918, 1975, 2055, 2065, 2370, 2466, 2478, 2655, 2765, 2877, 2950, 3150, 3318, 3425, 3555, 3717, 3950, 4110, 4130, 4425, 4661, 4795, 4977, 5310, 5530, 5754, 5925, 6165, 6195, 6850, 7110, 7434, 8083, 8295, 8631, 8850, 9322, 9590, 9954, 10275, 10325, 10823, 11850, 12330, 12390, 13275, 13825, 13983, 14385, 16166, 16590, 17262, 17775, 18585, 20550, 20650, 21646, 23305, 23975, 24249, 24885, 26550, 27650, 27966, 28770, 30825, 30975, 32469, 32627, 35550, 37170, 40415, 41475, 41949, 43155, 46610, 47950, 48498, 49770, 54115, 56581, 61650, 61950, 64938, 65254, 69915, 71925, 72747, 75761, 80830, 82950, 83898, 86310, 92925, 97407, 97881, 108230, 113162, 116525, 121245, 124425, 139830, 143850, 145494, 151522, 162345, 163135, 169743, 185850, 194814, 195762, 202075, 209745, 215775, 227283, 233050, 242490, 248850, 270575, 282905, 293643, 324690, 326270, 339486, 349575, 363735, 378805, 404150, 419490, 431550, 454566, 487035, 489405, 509229, 541150, 565810, 587286, 606225, 638557, 681849, 699150, 727470, 757610, 811725, 815675, 848715, 974070, 978810, 1018458, 1048725, 1136415, 1212450, 1277114, 1363698, 1414525, 1468215, 1623450, 1631350, 1697430, 1818675, 1894025, 1915671, 2097450, 2272830, 2435175, 2447025, 2546145, 2829050, 2936430, 3192785, 3409245, 3637350, 3788050, 3831342, 4243575, 4469899, 4870350, 4894050, 5092290, 5682075, 5747013, 6385570, 6818490, 7341075, 8487150, 8939798, 9578355, 11364150, 11494026, 12730725, 13409697, 14682150, 15963925, 17046225, 19156710, 22349495, 25461450, 26819394, 28735065, 31927850, 34092450, 40229091, 44698990, 47891775, 57470130, 67048485, 80458182, 95783550, 111747475, 134096970, 143675325, 201145455, 223494950, 287350650, 335242425, 402290910, 670484850, 1005727275, 2011454550]

約数ペア:

[(1, 2011454550), (2, 1005727275), (3, 670484850), (5, 402290910), (6, 335242425), (7, 287350650), (9, 223494950), (10, 201145455), (14, 143675325), (15, 134096970), (18, 111747475), (21, 95783550), (25, 80458182), (30, 67048485), (35, 57470130), (42, 47891775), (45, 44698990), (50, 40229091), (59, 34092450), (63, 31927850), (70, 28735065), (75, 26819394), (79, 25461450), (90, 22349495), (105, 19156710), (118, 17046225), (126, 15963925), (137, 14682150), (150, 13409697), (158, 12730725), (175, 11494026), (177, 11364150), (210, 9578355), (225, 8939798), (237, 8487150), (274, 7341075), (295, 6818490), (315, 6385570), (350, 5747013), (354, 5682075), (395, 5092290), (411, 4894050), (413, 4870350), (450, 4469899), (474, 4243575), (525, 3831342), (531, 3788050), (553, 3637350), (590, 3409245), (630, 3192785), (685, 2936430), (711, 2829050), (790, 2546145), (822, 2447025), (826, 2435175), (885, 2272830), (959, 2097450), (1050, 1915671), (1062, 1894025), (1106, 1818675), (1185, 1697430), (1233, 1631350), (1239, 1623450), (1370, 1468215), (1422, 1414525), (1475, 1363698), (1575, 1277114), (1659, 1212450), (1770, 1136415), (1918, 1048725), (1975, 1018458), (2055, 978810), (2065, 974070), (2370, 848715), (2466, 815675), (2478, 811725), (2655, 757610), (2765, 727470), (2877, 699150), (2950, 681849), (3150, 638557), (3318, 606225), (3425, 587286), (3555, 565810), (3717, 541150), (3950, 509229), (4110, 489405), (4130, 487035), (4425, 454566), (4661, 431550), (4795, 419490), (4977, 404150), (5310, 378805), (5530, 363735), (5754, 349575), (5925, 339486), (6165, 326270), (6195, 324690), (6850, 293643), (7110, 282905), (7434, 270575), (8083, 248850), (8295, 242490), (8631, 233050), (8850, 227283), (9322, 215775), (9590, 209745), (9954, 202075), (10275, 195762), (10325, 194814), (10823, 185850), (11850, 169743), (12330, 163135), (12390, 162345), (13275, 151522), (13825, 145494), (13983, 143850), (14385, 139830), (16166, 124425), (16590, 121245), (17262, 116525), (17775, 113162), (18585, 108230), (20550, 97881), (20650, 97407), (21646, 92925), (23305, 86310), (23975, 83898), (24249, 82950), (24885, 80830), (26550, 75761), (27650, 72747), (27966, 71925), (28770, 69915), (30825, 65254), (30975, 64938), (32469, 61950), (32627, 61650), (35550, 56581), (37170, 54115), (40415, 49770), (41475, 48498), (41949, 47950), (43155, 46610)]