102721752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 354931200

約数和(自身を除く): 252209448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 631, 646, 684, 714, 798, 952, 969, 1064, 1071, 1197, 1224, 1262, 1292, 1368, 1428, 1596, 1893, 1938, 2142, 2261, 2394, 2524, 2584, 2856, 2907, 3192, 3786, 3876, 4284, 4417, 4522, 4788, 5048, 5679, 5814, 6783, 7572, 7752, 8568, 8834, 9044, 9576, 10727, 11358, 11628, 11989, 13251, 13566, 15144, 17668, 18088, 20349, 21454, 22716, 23256, 23978, 26502, 27132, 32181, 35336, 35967, 39753, 40698, 42908, 45432, 47956, 53004, 54264, 64362, 71934, 75089, 79506, 81396, 83923, 85816, 95912, 96543, 106008, 107901, 128724, 143868, 150178, 159012, 162792, 167846, 193086, 203813, 215802, 225267, 251769, 257448, 287736, 300356, 318024, 335692, 386172, 407626, 431604, 450534, 503538, 600712, 611439, 671384, 675801, 755307, 772344, 815252, 863208, 901068, 1007076, 1222878, 1351602, 1426691, 1510614, 1630504, 1802136, 1834317, 2014152, 2445756, 2703204, 2853382, 3021228, 3668634, 4280073, 4891512, 5406408, 5706764, 6042456, 7337268, 8560146, 11413528, 12840219, 14674536, 17120292, 25680438, 34240584, 51360876, 102721752]

約数ペア:

[(1, 102721752), (2, 51360876), (3, 34240584), (4, 25680438), (6, 17120292), (7, 14674536), (8, 12840219), (9, 11413528), (12, 8560146), (14, 7337268), (17, 6042456), (18, 5706764), (19, 5406408), (21, 4891512), (24, 4280073), (28, 3668634), (34, 3021228), (36, 2853382), (38, 2703204), (42, 2445756), (51, 2014152), (56, 1834317), (57, 1802136), (63, 1630504), (68, 1510614), (72, 1426691), (76, 1351602), (84, 1222878), (102, 1007076), (114, 901068), (119, 863208), (126, 815252), (133, 772344), (136, 755307), (152, 675801), (153, 671384), (168, 611439), (171, 600712), (204, 503538), (228, 450534), (238, 431604), (252, 407626), (266, 386172), (306, 335692), (323, 318024), (342, 300356), (357, 287736), (399, 257448), (408, 251769), (456, 225267), (476, 215802), (504, 203813), (532, 193086), (612, 167846), (631, 162792), (646, 159012), (684, 150178), (714, 143868), (798, 128724), (952, 107901), (969, 106008), (1064, 96543), (1071, 95912), (1197, 85816), (1224, 83923), (1262, 81396), (1292, 79506), (1368, 75089), (1428, 71934), (1596, 64362), (1893, 54264), (1938, 53004), (2142, 47956), (2261, 45432), (2394, 42908), (2524, 40698), (2584, 39753), (2856, 35967), (2907, 35336), (3192, 32181), (3786, 27132), (3876, 26502), (4284, 23978), (4417, 23256), (4522, 22716), (4788, 21454), (5048, 20349), (5679, 18088), (5814, 17668), (6783, 15144), (7572, 13566), (7752, 13251), (8568, 11989), (8834, 11628), (9044, 11358), (9576, 10727)]