1937624260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2411}}^1$

素因数の和:2725

約数の個数: 96

約数和(自身を含む): 4799378304

約数和(自身を除く): 2861754044

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 281, 286, 562, 572, 715, 1124, 1405, 1430, 2411, 2810, 2860, 3091, 3653, 4822, 5620, 6182, 7306, 9644, 12055, 12364, 14612, 15455, 18265, 24110, 26521, 30910, 31343, 36530, 40183, 48220, 53042, 61820, 62686, 73060, 80366, 106084, 125372, 132605, 156715, 160732, 200915, 265210, 313430, 344773, 401830, 530420, 626860, 677491, 689546, 803660, 1354982, 1379092, 1723865, 2709964, 3387455, 3447730, 6774910, 6895460, 7452401, 8807383, 13549820, 14904802, 17614766, 29809604, 35229532, 37262005, 44036915, 74524010, 88073830, 96881213, 149048020, 176147660, 193762426, 387524852, 484406065, 968812130, 1937624260]

約数ペア:

[(1, 1937624260), (2, 968812130), (4, 484406065), (5, 387524852), (10, 193762426), (11, 176147660), (13, 149048020), (20, 96881213), (22, 88073830), (26, 74524010), (44, 44036915), (52, 37262005), (55, 35229532), (65, 29809604), (110, 17614766), (130, 14904802), (143, 13549820), (220, 8807383), (260, 7452401), (281, 6895460), (286, 6774910), (562, 3447730), (572, 3387455), (715, 2709964), (1124, 1723865), (1405, 1379092), (1430, 1354982), (2411, 803660), (2810, 689546), (2860, 677491), (3091, 626860), (3653, 530420), (4822, 401830), (5620, 344773), (6182, 313430), (7306, 265210), (9644, 200915), (12055, 160732), (12364, 156715), (14612, 132605), (15455, 125372), (18265, 106084), (24110, 80366), (26521, 73060), (30910, 62686), (31343, 61820), (36530, 53042), (40183, 48220)]