1100610050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 2188145664

約数和(自身を除く): 1087535614

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 71, 73, 137, 142, 146, 155, 274, 310, 355, 365, 685, 710, 730, 775, 1370, 1550, 1775, 1825, 2201, 2263, 3425, 3550, 3650, 4247, 4402, 4526, 5183, 6850, 8494, 9727, 10001, 10366, 11005, 11315, 19454, 20002, 21235, 22010, 22630, 25915, 42470, 48635, 50005, 51830, 55025, 56575, 97270, 100010, 106175, 110050, 113150, 129575, 160673, 212350, 243175, 250025, 259150, 301537, 310031, 321346, 486350, 500050, 603074, 620062, 710071, 803365, 1420142, 1507685, 1550155, 1606730, 3015370, 3100310, 3550355, 4016825, 7100710, 7538425, 7750775, 8033650, 15076850, 15501550, 17751775, 22012201, 35503550, 44024402, 110061005, 220122010, 550305025, 1100610050]

約数ペア:

[(1, 1100610050), (2, 550305025), (5, 220122010), (10, 110061005), (25, 44024402), (31, 35503550), (50, 22012201), (62, 17751775), (71, 15501550), (73, 15076850), (137, 8033650), (142, 7750775), (146, 7538425), (155, 7100710), (274, 4016825), (310, 3550355), (355, 3100310), (365, 3015370), (685, 1606730), (710, 1550155), (730, 1507685), (775, 1420142), (1370, 803365), (1550, 710071), (1775, 620062), (1825, 603074), (2201, 500050), (2263, 486350), (3425, 321346), (3550, 310031), (3650, 301537), (4247, 259150), (4402, 250025), (4526, 243175), (5183, 212350), (6850, 160673), (8494, 129575), (9727, 113150), (10001, 110050), (10366, 106175), (11005, 100010), (11315, 97270), (19454, 56575), (20002, 55025), (21235, 51830), (22010, 50005), (22630, 48635), (25915, 42470)]