888935970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 2421425664

約数和(自身を除く): 1532489694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 113, 115, 130, 138, 195, 226, 230, 299, 339, 345, 390, 565, 598, 678, 690, 877, 897, 1130, 1469, 1495, 1695, 1754, 1794, 2599, 2631, 2938, 2990, 3390, 4385, 4407, 4485, 5198, 5262, 7345, 7797, 8770, 8814, 8970, 11401, 12995, 13155, 14690, 15594, 20171, 22035, 22802, 25990, 26310, 33787, 34203, 38985, 40342, 44070, 57005, 60513, 67574, 68406, 77970, 99101, 100855, 101361, 114010, 121026, 168935, 171015, 198202, 201710, 202722, 262223, 297303, 302565, 337870, 342030, 495505, 506805, 524446, 594606, 605130, 786669, 991010, 1013610, 1288313, 1311115, 1486515, 1573338, 2279323, 2576626, 2622230, 2973030, 3864939, 3933345, 4558646, 6441565, 6837969, 7729878, 7866690, 11396615, 12883130, 13675938, 19324695, 22793230, 29631199, 34189845, 38649390, 59262398, 68379690, 88893597, 148155995, 177787194, 296311990, 444467985, 888935970]

約数ペア:

[(1, 888935970), (2, 444467985), (3, 296311990), (5, 177787194), (6, 148155995), (10, 88893597), (13, 68379690), (15, 59262398), (23, 38649390), (26, 34189845), (30, 29631199), (39, 22793230), (46, 19324695), (65, 13675938), (69, 12883130), (78, 11396615), (113, 7866690), (115, 7729878), (130, 6837969), (138, 6441565), (195, 4558646), (226, 3933345), (230, 3864939), (299, 2973030), (339, 2622230), (345, 2576626), (390, 2279323), (565, 1573338), (598, 1486515), (678, 1311115), (690, 1288313), (877, 1013610), (897, 991010), (1130, 786669), (1469, 605130), (1495, 594606), (1695, 524446), (1754, 506805), (1794, 495505), (2599, 342030), (2631, 337870), (2938, 302565), (2990, 297303), (3390, 262223), (4385, 202722), (4407, 201710), (4485, 198202), (5198, 171015), (5262, 168935), (7345, 121026), (7797, 114010), (8770, 101361), (8814, 100855), (8970, 99101), (11401, 77970), (12995, 68406), (13155, 67574), (14690, 60513), (15594, 57005), (20171, 44070), (22035, 40342), (22802, 38985), (25990, 34203), (26310, 33787)]