98720440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 281151360

約数和(自身を除く): 182430920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 91, 104, 130, 140, 148, 182, 185, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 728, 733, 740, 910, 962, 1036, 1295, 1466, 1480, 1820, 1924, 2072, 2405, 2590, 2932, 3367, 3640, 3665, 3848, 4810, 5131, 5180, 5864, 6734, 7330, 9529, 9620, 10262, 10360, 13468, 14660, 16835, 19058, 19240, 20524, 25655, 26936, 27121, 29320, 33670, 38116, 41048, 47645, 51310, 54242, 66703, 67340, 76232, 95290, 102620, 108484, 133406, 134680, 135605, 189847, 190580, 205240, 216968, 266812, 271210, 333515, 352573, 379694, 381160, 533624, 542420, 667030, 705146, 759388, 949235, 1084840, 1334060, 1410292, 1518776, 1762865, 1898470, 2468011, 2668120, 2820584, 3525730, 3796940, 4936022, 7051460, 7593880, 9872044, 12340055, 14102920, 19744088, 24680110, 49360220, 98720440]

約数ペア:

[(1, 98720440), (2, 49360220), (4, 24680110), (5, 19744088), (7, 14102920), (8, 12340055), (10, 9872044), (13, 7593880), (14, 7051460), (20, 4936022), (26, 3796940), (28, 3525730), (35, 2820584), (37, 2668120), (40, 2468011), (52, 1898470), (56, 1762865), (65, 1518776), (70, 1410292), (74, 1334060), (91, 1084840), (104, 949235), (130, 759388), (140, 705146), (148, 667030), (182, 542420), (185, 533624), (259, 381160), (260, 379694), (280, 352573), (296, 333515), (364, 271210), (370, 266812), (455, 216968), (481, 205240), (518, 190580), (520, 189847), (728, 135605), (733, 134680), (740, 133406), (910, 108484), (962, 102620), (1036, 95290), (1295, 76232), (1466, 67340), (1480, 66703), (1820, 54242), (1924, 51310), (2072, 47645), (2405, 41048), (2590, 38116), (2932, 33670), (3367, 29320), (3640, 27121), (3665, 26936), (3848, 25655), (4810, 20524), (5131, 19240), (5180, 19058), (5864, 16835), (6734, 14660), (7330, 13468), (9529, 10360), (9620, 10262)]