4487314920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{2311}}^1$

素因数の和:3807

約数の個数: 128

約数和(自身を含む): 14702100480

約数和(自身を除く): 10214785560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1471, 2311, 2942, 4413, 4622, 5884, 6933, 7355, 8826, 9244, 11555, 11768, 13866, 14710, 16181, 17652, 18488, 22065, 23110, 25421, 27732, 29420, 32362, 34665, 35304, 44130, 46220, 48543, 50842, 55464, 58840, 64724, 69330, 76263, 80905, 88260, 92440, 97086, 101684, 127105, 129448, 138660, 152526, 161810, 176520, 194172, 203368, 242715, 254210, 277320, 305052, 323620, 381315, 388344, 485430, 508420, 610104, 647240, 762630, 970860, 1016840, 1525260, 1941720, 3050520, 3399481, 6798962, 10198443, 13597924, 16997405, 20396886, 27195848, 33994810, 37394291, 40793772, 50992215, 67989620, 74788582, 81587544, 101984430, 112182873, 135979240, 149577164, 186971455, 203968860, 224365746, 299154328, 373942910, 407937720, 448731492, 560914365, 747885820, 897462984, 1121828730, 1495771640, 2243657460, 4487314920]

約数ペア:

[(1, 4487314920), (2, 2243657460), (3, 1495771640), (4, 1121828730), (5, 897462984), (6, 747885820), (8, 560914365), (10, 448731492), (11, 407937720), (12, 373942910), (15, 299154328), (20, 224365746), (22, 203968860), (24, 186971455), (30, 149577164), (33, 135979240), (40, 112182873), (44, 101984430), (55, 81587544), (60, 74788582), (66, 67989620), (88, 50992215), (110, 40793772), (120, 37394291), (132, 33994810), (165, 27195848), (220, 20396886), (264, 16997405), (330, 13597924), (440, 10198443), (660, 6798962), (1320, 3399481), (1471, 3050520), (2311, 1941720), (2942, 1525260), (4413, 1016840), (4622, 970860), (5884, 762630), (6933, 647240), (7355, 610104), (8826, 508420), (9244, 485430), (11555, 388344), (11768, 381315), (13866, 323620), (14710, 305052), (16181, 277320), (17652, 254210), (18488, 242715), (22065, 203368), (23110, 194172), (25421, 176520), (27732, 161810), (29420, 152526), (32362, 138660), (34665, 129448), (35304, 127105), (44130, 101684), (46220, 97086), (48543, 92440), (50842, 88260), (55464, 80905), (58840, 76263), (64724, 69330)]