19144514760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1901}}^1$

素因数の和:2572

約数の個数: 256

約数和(自身を含む): 69238886400

約数和(自身を除く): 50094371640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 631, 665, 760, 798, 840, 1064, 1140, 1262, 1330, 1596, 1893, 1901, 1995, 2280, 2524, 2660, 3155, 3192, 3786, 3802, 3990, 4417, 5048, 5320, 5703, 6310, 7572, 7604, 7980, 8834, 9465, 9505, 11406, 11989, 12620, 13251, 13307, 15144, 15208, 15960, 17668, 18930, 19010, 22085, 22812, 23978, 25240, 26502, 26614, 28515, 35336, 35967, 36119, 37860, 38020, 39921, 44170, 45624, 47956, 53004, 53228, 57030, 59945, 66255, 66535, 71934, 72238, 75720, 76040, 79842, 83923, 88340, 95912, 106008, 106456, 108357, 114060, 119890, 132510, 133070, 143868, 144476, 159684, 167846, 176680, 179835, 180595, 199605, 216714, 228120, 239780, 251769, 252833, 265020, 266140, 287736, 288952, 319368, 335692, 359670, 361190, 399210, 419615, 433428, 479560, 503538, 505666, 530040, 532280, 541785, 671384, 719340, 722380, 758499, 798420, 839230, 866856, 1007076, 1011332, 1083570, 1199531, 1258845, 1264165, 1438680, 1444760, 1516998, 1596840, 1678460, 2014152, 2022664, 2167140, 2399062, 2517690, 2528330, 3033996, 3356920, 3598593, 3792495, 4334280, 4798124, 5035380, 5056660, 5997655, 6067992, 7197186, 7584990, 8396717, 9596248, 10070760, 10113320, 11995310, 14394372, 15169980, 16793434, 17992965, 22791089, 23990620, 25190151, 28788744, 30339960, 33586868, 35985930, 41983585, 45582178, 47981240, 50380302, 67173736, 68373267, 71971860, 83967170, 91164356, 100760604, 113955445, 125950755, 136746534, 143943720, 159537623, 167934340, 182328712, 201521208, 227910890, 251901510, 273493068, 319075246, 335868680, 341866335, 455821780, 478612869, 503803020, 546986136, 638150492, 683732670, 797688115, 911643560, 957225738, 1007606040, 1276300984, 1367465340, 1595376230, 1914451476, 2393064345, 2734930680, 3190752460, 3828902952, 4786128690, 6381504920, 9572257380, 19144514760]

約数ペア:

[(1, 19144514760), (2, 9572257380), (3, 6381504920), (4, 4786128690), (5, 3828902952), (6, 3190752460), (7, 2734930680), (8, 2393064345), (10, 1914451476), (12, 1595376230), (14, 1367465340), (15, 1276300984), (19, 1007606040), (20, 957225738), (21, 911643560), (24, 797688115), (28, 683732670), (30, 638150492), (35, 546986136), (38, 503803020), (40, 478612869), (42, 455821780), (56, 341866335), (57, 335868680), (60, 319075246), (70, 273493068), (76, 251901510), (84, 227910890), (95, 201521208), (105, 182328712), (114, 167934340), (120, 159537623), (133, 143943720), (140, 136746534), (152, 125950755), (168, 113955445), (190, 100760604), (210, 91164356), (228, 83967170), (266, 71971860), (280, 68373267), (285, 67173736), (380, 50380302), (399, 47981240), (420, 45582178), (456, 41983585), (532, 35985930), (570, 33586868), (631, 30339960), (665, 28788744), (760, 25190151), (798, 23990620), (840, 22791089), (1064, 17992965), (1140, 16793434), (1262, 15169980), (1330, 14394372), (1596, 11995310), (1893, 10113320), (1901, 10070760), (1995, 9596248), (2280, 8396717), (2524, 7584990), (2660, 7197186), (3155, 6067992), (3192, 5997655), (3786, 5056660), (3802, 5035380), (3990, 4798124), (4417, 4334280), (5048, 3792495), (5320, 3598593), (5703, 3356920), (6310, 3033996), (7572, 2528330), (7604, 2517690), (7980, 2399062), (8834, 2167140), (9465, 2022664), (9505, 2014152), (11406, 1678460), (11989, 1596840), (12620, 1516998), (13251, 1444760), (13307, 1438680), (15144, 1264165), (15208, 1258845), (15960, 1199531), (17668, 1083570), (18930, 1011332), (19010, 1007076), (22085, 866856), (22812, 839230), (23978, 798420), (25240, 758499), (26502, 722380), (26614, 719340), (28515, 671384), (35336, 541785), (35967, 532280), (36119, 530040), (37860, 505666), (38020, 503538), (39921, 479560), (44170, 433428), (45624, 419615), (47956, 399210), (53004, 361190), (53228, 359670), (57030, 335692), (59945, 319368), (66255, 288952), (66535, 287736), (71934, 266140), (72238, 265020), (75720, 252833), (76040, 251769), (79842, 239780), (83923, 228120), (88340, 216714), (95912, 199605), (106008, 180595), (106456, 179835), (108357, 176680), (114060, 167846), (119890, 159684), (132510, 144476), (133070, 143868)]