1630615428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 4691534400

約数和(自身を除く): 3060918972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 169, 234, 246, 338, 351, 369, 468, 492, 507, 533, 676, 702, 738, 1014, 1066, 1107, 1404, 1476, 1521, 1599, 2028, 2132, 2179, 2214, 3042, 3198, 4358, 4428, 4563, 4797, 6084, 6396, 6537, 6929, 8716, 9126, 9594, 13074, 13858, 14391, 18252, 19188, 19611, 20787, 26148, 27716, 28327, 28782, 39222, 41574, 56654, 57564, 58833, 62361, 78444, 83148, 84981, 89339, 113308, 117666, 124722, 169962, 178678, 187083, 235332, 249444, 254943, 268017, 339924, 357356, 368251, 374166, 509886, 536034, 736502, 748332, 764829, 804051, 1019772, 1072068, 1104753, 1161407, 1473004, 1529658, 1608102, 2209506, 2322814, 2412153, 3059316, 3216204, 3314259, 3484221, 4419012, 4645628, 4824306, 6628518, 6968442, 9648612, 9942777, 10452663, 13257036, 13936884, 15098291, 19885554, 20905326, 30196582, 31357989, 39771108, 41810652, 45294873, 60393164, 62715978, 90589746, 125431956, 135884619, 181179492, 271769238, 407653857, 543538476, 815307714, 1630615428]

約数ペア:

[(1, 1630615428), (2, 815307714), (3, 543538476), (4, 407653857), (6, 271769238), (9, 181179492), (12, 135884619), (13, 125431956), (18, 90589746), (26, 62715978), (27, 60393164), (36, 45294873), (39, 41810652), (41, 39771108), (52, 31357989), (54, 30196582), (78, 20905326), (82, 19885554), (108, 15098291), (117, 13936884), (123, 13257036), (156, 10452663), (164, 9942777), (169, 9648612), (234, 6968442), (246, 6628518), (338, 4824306), (351, 4645628), (369, 4419012), (468, 3484221), (492, 3314259), (507, 3216204), (533, 3059316), (676, 2412153), (702, 2322814), (738, 2209506), (1014, 1608102), (1066, 1529658), (1107, 1473004), (1404, 1161407), (1476, 1104753), (1521, 1072068), (1599, 1019772), (2028, 804051), (2132, 764829), (2179, 748332), (2214, 736502), (3042, 536034), (3198, 509886), (4358, 374166), (4428, 368251), (4563, 357356), (4797, 339924), (6084, 268017), (6396, 254943), (6537, 249444), (6929, 235332), (8716, 187083), (9126, 178678), (9594, 169962), (13074, 124722), (13858, 117666), (14391, 113308), (18252, 89339), (19188, 84981), (19611, 83148), (20787, 78444), (26148, 62361), (27716, 58833), (28327, 57564), (28782, 56654), (39222, 41574)]