73829120900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:862

約数の個数: 144

約数和(自身を含む): 165920713728

約数和(自身を除く): 92091592828

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 191, 215, 241, 373, 382, 430, 482, 746, 764, 860, 955, 964, 1075, 1205, 1492, 1865, 1910, 2150, 2410, 3730, 3820, 4300, 4775, 4820, 6025, 7460, 8213, 9325, 9550, 10363, 12050, 16039, 16426, 18650, 19100, 20726, 24100, 32078, 32852, 37300, 41065, 41452, 46031, 51815, 64156, 71243, 80195, 82130, 89893, 92062, 103630, 142486, 160390, 164260, 179786, 184124, 205325, 207260, 230155, 259075, 284972, 320780, 356215, 359572, 400975, 410650, 449465, 460310, 518150, 712430, 801950, 821300, 898930, 920620, 1036300, 1150775, 1424860, 1603900, 1781075, 1797860, 1979333, 2247325, 2301550, 3063449, 3562150, 3865399, 3958666, 4494650, 4603100, 6126898, 7124300, 7730798, 7917332, 8989300, 9896665, 12253796, 15317245, 15461596, 17169563, 19326995, 19793330, 30634490, 34339126, 38653990, 39586660, 49483325, 61268980, 68678252, 76586225, 77307980, 85847815, 96634975, 98966650, 153172450, 171695630, 193269950, 197933300, 306344900, 343391260, 386539900, 429239075, 738291209, 858478150, 1476582418, 1716956300, 2953164836, 3691456045, 7382912090, 14765824180, 18457280225, 36914560450, 73829120900]

約数ペア:

[(1, 73829120900), (2, 36914560450), (4, 18457280225), (5, 14765824180), (10, 7382912090), (20, 3691456045), (25, 2953164836), (43, 1716956300), (50, 1476582418), (86, 858478150), (100, 738291209), (172, 429239075), (191, 386539900), (215, 343391260), (241, 306344900), (373, 197933300), (382, 193269950), (430, 171695630), (482, 153172450), (746, 98966650), (764, 96634975), (860, 85847815), (955, 77307980), (964, 76586225), (1075, 68678252), (1205, 61268980), (1492, 49483325), (1865, 39586660), (1910, 38653990), (2150, 34339126), (2410, 30634490), (3730, 19793330), (3820, 19326995), (4300, 17169563), (4775, 15461596), (4820, 15317245), (6025, 12253796), (7460, 9896665), (8213, 8989300), (9325, 7917332), (9550, 7730798), (10363, 7124300), (12050, 6126898), (16039, 4603100), (16426, 4494650), (18650, 3958666), (19100, 3865399), (20726, 3562150), (24100, 3063449), (32078, 2301550), (32852, 2247325), (37300, 1979333), (41065, 1797860), (41452, 1781075), (46031, 1603900), (51815, 1424860), (64156, 1150775), (71243, 1036300), (80195, 920620), (82130, 898930), (89893, 821300), (92062, 801950), (103630, 712430), (142486, 518150), (160390, 460310), (164260, 449465), (179786, 410650), (184124, 400975), (205325, 359572), (207260, 356215), (230155, 320780), (259075, 284972)]