128218473604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109147}}^1$

素因数の和:109253

約数の個数: 96

約数和(自身を含む): 269551900800

約数和(自身を除く): 141333427196

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 41, 52, 58, 76, 82, 116, 164, 247, 377, 494, 533, 551, 754, 779, 988, 1066, 1102, 1189, 1508, 1558, 2132, 2204, 2378, 3116, 4756, 7163, 10127, 14326, 15457, 20254, 22591, 28652, 30914, 40508, 45182, 61828, 90364, 109147, 218294, 293683, 436588, 587366, 1174732, 1418911, 2073793, 2837822, 3165263, 4147586, 4475027, 5675644, 6330526, 8295172, 8950054, 12661052, 17900108, 26959309, 41148419, 53918618, 58175351, 60139997, 82296838, 85025513, 107837236, 116350702, 120279994, 129775783, 164593676, 170051026, 232701404, 240559988, 259551566, 340102052, 519103132, 781819961, 1105331669, 1563639922, 1687085179, 2210663338, 2465739877, 3127279844, 3374170358, 4421326676, 4931479754, 6748340716, 9862959508, 32054618401, 64109236802, 128218473604]

約数ペア:

[(1, 128218473604), (2, 64109236802), (4, 32054618401), (13, 9862959508), (19, 6748340716), (26, 4931479754), (29, 4421326676), (38, 3374170358), (41, 3127279844), (52, 2465739877), (58, 2210663338), (76, 1687085179), (82, 1563639922), (116, 1105331669), (164, 781819961), (247, 519103132), (377, 340102052), (494, 259551566), (533, 240559988), (551, 232701404), (754, 170051026), (779, 164593676), (988, 129775783), (1066, 120279994), (1102, 116350702), (1189, 107837236), (1508, 85025513), (1558, 82296838), (2132, 60139997), (2204, 58175351), (2378, 53918618), (3116, 41148419), (4756, 26959309), (7163, 17900108), (10127, 12661052), (14326, 8950054), (15457, 8295172), (20254, 6330526), (22591, 5675644), (28652, 4475027), (30914, 4147586), (40508, 3165263), (45182, 2837822), (61828, 2073793), (90364, 1418911), (109147, 1174732), (218294, 587366), (293683, 436588)]