1034375780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 2327851008

約数和(自身を除く): 1293475228

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 191, 193, 230, 244, 305, 382, 386, 460, 610, 764, 772, 955, 965, 1220, 1403, 1910, 1930, 2806, 3820, 3860, 4393, 4439, 5612, 7015, 8786, 8878, 11651, 11773, 14030, 17572, 17756, 21965, 22195, 23302, 23546, 28060, 36863, 43930, 44390, 46604, 47092, 58255, 58865, 73726, 87860, 88780, 116510, 117730, 147452, 184315, 233020, 235460, 267973, 270779, 368630, 535946, 541558, 737260, 847849, 1071892, 1083116, 1339865, 1353895, 1695698, 2248643, 2679730, 2707790, 3391396, 4239245, 4497286, 5359460, 5415580, 8478490, 8994572, 11243215, 16956980, 22486430, 44972860, 51718789, 103437578, 206875156, 258593945, 517187890, 1034375780]

約数ペア:

[(1, 1034375780), (2, 517187890), (4, 258593945), (5, 206875156), (10, 103437578), (20, 51718789), (23, 44972860), (46, 22486430), (61, 16956980), (92, 11243215), (115, 8994572), (122, 8478490), (191, 5415580), (193, 5359460), (230, 4497286), (244, 4239245), (305, 3391396), (382, 2707790), (386, 2679730), (460, 2248643), (610, 1695698), (764, 1353895), (772, 1339865), (955, 1083116), (965, 1071892), (1220, 847849), (1403, 737260), (1910, 541558), (1930, 535946), (2806, 368630), (3820, 270779), (3860, 267973), (4393, 235460), (4439, 233020), (5612, 184315), (7015, 147452), (8786, 117730), (8878, 116510), (11651, 88780), (11773, 87860), (14030, 73726), (17572, 58865), (17756, 58255), (21965, 47092), (22195, 46604), (23302, 44390), (23546, 43930), (28060, 36863)]