169133040440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{61871}}^1$

素因数の和:62653

約数の個数: 128

約数和(自身を含む): 468999659520

約数和(自身を除く): 299866619080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 751, 910, 1502, 1820, 3004, 3640, 3755, 5257, 6008, 7510, 9763, 10514, 15020, 19526, 21028, 26285, 30040, 39052, 42056, 48815, 52570, 61871, 68341, 78104, 97630, 105140, 123742, 136682, 195260, 210280, 247484, 273364, 309355, 341705, 390520, 433097, 494968, 546728, 618710, 683410, 804323, 866194, 1237420, 1366820, 1608646, 1732388, 2165485, 2474840, 2733640, 3217292, 3464776, 4021615, 4330970, 5630261, 6434584, 8043230, 8661940, 11260522, 16086460, 17323880, 22521044, 28151305, 32172920, 45042088, 46465121, 56302610, 92930242, 112605220, 185860484, 225210440, 232325605, 325255847, 371720968, 464651210, 604046573, 650511694, 929302420, 1208093146, 1301023388, 1626279235, 1858604840, 2416186292, 2602046776, 3020232865, 3252558470, 4228326011, 4832372584, 6040465730, 6505116940, 8456652022, 12080931460, 13010233880, 16913304044, 21141630055, 24161862920, 33826608088, 42283260110, 84566520220, 169133040440]

約数ペア:

[(1, 169133040440), (2, 84566520220), (4, 42283260110), (5, 33826608088), (7, 24161862920), (8, 21141630055), (10, 16913304044), (13, 13010233880), (14, 12080931460), (20, 8456652022), (26, 6505116940), (28, 6040465730), (35, 4832372584), (40, 4228326011), (52, 3252558470), (56, 3020232865), (65, 2602046776), (70, 2416186292), (91, 1858604840), (104, 1626279235), (130, 1301023388), (140, 1208093146), (182, 929302420), (260, 650511694), (280, 604046573), (364, 464651210), (455, 371720968), (520, 325255847), (728, 232325605), (751, 225210440), (910, 185860484), (1502, 112605220), (1820, 92930242), (3004, 56302610), (3640, 46465121), (3755, 45042088), (5257, 32172920), (6008, 28151305), (7510, 22521044), (9763, 17323880), (10514, 16086460), (15020, 11260522), (19526, 8661940), (21028, 8043230), (26285, 6434584), (30040, 5630261), (39052, 4330970), (42056, 4021615), (48815, 3464776), (52570, 3217292), (61871, 2733640), (68341, 2474840), (78104, 2165485), (97630, 1732388), (105140, 1608646), (123742, 1366820), (136682, 1237420), (195260, 866194), (210280, 804323), (247484, 683410), (273364, 618710), (309355, 546728), (341705, 494968), (390520, 433097)]