12101249900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2064

約数の個数: 144

約数和(自身を含む): 28618168320

約数和(自身を除く): 16516918420

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 89, 92, 100, 115, 124, 155, 178, 230, 310, 356, 445, 460, 575, 620, 713, 775, 890, 1150, 1426, 1550, 1780, 1907, 2047, 2225, 2300, 2759, 2852, 3100, 3565, 3814, 4094, 4450, 5518, 7130, 7628, 8188, 8900, 9535, 10235, 11036, 13795, 14260, 17825, 19070, 20470, 27590, 35650, 38140, 40940, 43861, 47675, 51175, 55180, 59117, 63457, 68975, 71300, 87722, 95350, 102350, 118234, 126914, 137950, 169723, 175444, 190700, 204700, 219305, 236468, 253828, 275900, 295585, 317285, 339446, 438610, 591170, 634570, 678892, 848615, 877220, 1096525, 1182340, 1269140, 1359691, 1477925, 1586425, 1697230, 2193050, 2719382, 2955850, 3172850, 3394460, 3903629, 4243075, 4386100, 5261413, 5438764, 5911700, 6345700, 6798455, 7807258, 8486150, 10522826, 13596910, 15614516, 16972300, 19518145, 21045652, 26307065, 27193820, 33992275, 39036290, 52614130, 67984550, 78072580, 97590725, 105228260, 121012499, 131535325, 135969100, 195181450, 242024998, 263070650, 390362900, 484049996, 526141300, 605062495, 1210124990, 2420249980, 3025312475, 6050624950, 12101249900]

約数ペア:

[(1, 12101249900), (2, 6050624950), (4, 3025312475), (5, 2420249980), (10, 1210124990), (20, 605062495), (23, 526141300), (25, 484049996), (31, 390362900), (46, 263070650), (50, 242024998), (62, 195181450), (89, 135969100), (92, 131535325), (100, 121012499), (115, 105228260), (124, 97590725), (155, 78072580), (178, 67984550), (230, 52614130), (310, 39036290), (356, 33992275), (445, 27193820), (460, 26307065), (575, 21045652), (620, 19518145), (713, 16972300), (775, 15614516), (890, 13596910), (1150, 10522826), (1426, 8486150), (1550, 7807258), (1780, 6798455), (1907, 6345700), (2047, 5911700), (2225, 5438764), (2300, 5261413), (2759, 4386100), (2852, 4243075), (3100, 3903629), (3565, 3394460), (3814, 3172850), (4094, 2955850), (4450, 2719382), (5518, 2193050), (7130, 1697230), (7628, 1586425), (8188, 1477925), (8900, 1359691), (9535, 1269140), (10235, 1182340), (11036, 1096525), (13795, 877220), (14260, 848615), (17825, 678892), (19070, 634570), (20470, 591170), (27590, 438610), (35650, 339446), (38140, 317285), (40940, 295585), (43861, 275900), (47675, 253828), (51175, 236468), (55180, 219305), (59117, 204700), (63457, 190700), (68975, 175444), (71300, 169723), (87722, 137950), (95350, 126914), (102350, 118234)]