109985070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 307649664

約数和(自身を除く): 197664594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 53, 65, 78, 85, 102, 106, 130, 159, 170, 195, 221, 255, 265, 313, 318, 390, 442, 510, 530, 626, 663, 689, 795, 901, 939, 1105, 1326, 1378, 1565, 1590, 1802, 1878, 2067, 2210, 2703, 3130, 3315, 3445, 4069, 4134, 4505, 4695, 5321, 5406, 6630, 6890, 8138, 9010, 9390, 10335, 10642, 11713, 12207, 13515, 15963, 16589, 20345, 20670, 23426, 24414, 26605, 27030, 31926, 33178, 35139, 40690, 49767, 53210, 58565, 61035, 69173, 70278, 79815, 82945, 99534, 117130, 122070, 138346, 159630, 165890, 175695, 207519, 215657, 248835, 282013, 345865, 351390, 415038, 431314, 497670, 564026, 646971, 691730, 846039, 1037595, 1078285, 1293942, 1410065, 1692078, 2075190, 2156570, 2820130, 3234855, 3666169, 4230195, 6469710, 7332338, 8460390, 10998507, 18330845, 21997014, 36661690, 54992535, 109985070]

約数ペア:

[(1, 109985070), (2, 54992535), (3, 36661690), (5, 21997014), (6, 18330845), (10, 10998507), (13, 8460390), (15, 7332338), (17, 6469710), (26, 4230195), (30, 3666169), (34, 3234855), (39, 2820130), (51, 2156570), (53, 2075190), (65, 1692078), (78, 1410065), (85, 1293942), (102, 1078285), (106, 1037595), (130, 846039), (159, 691730), (170, 646971), (195, 564026), (221, 497670), (255, 431314), (265, 415038), (313, 351390), (318, 345865), (390, 282013), (442, 248835), (510, 215657), (530, 207519), (626, 175695), (663, 165890), (689, 159630), (795, 138346), (901, 122070), (939, 117130), (1105, 99534), (1326, 82945), (1378, 79815), (1565, 70278), (1590, 69173), (1802, 61035), (1878, 58565), (2067, 53210), (2210, 49767), (2703, 40690), (3130, 35139), (3315, 33178), (3445, 31926), (4069, 27030), (4134, 26605), (4505, 24414), (4695, 23426), (5321, 20670), (5406, 20345), (6630, 16589), (6890, 15963), (8138, 13515), (9010, 12207), (9390, 11713), (10335, 10642)]