3848775736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 8557516800

約数和(自身を除く): 4708741064

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 83, 104, 124, 152, 166, 247, 248, 332, 403, 494, 589, 664, 757, 806, 988, 1079, 1178, 1514, 1577, 1612, 1976, 2158, 2356, 2573, 3028, 3154, 3224, 4316, 4712, 5146, 6056, 6308, 7657, 8632, 9841, 10292, 12616, 14383, 15314, 19682, 20501, 20584, 23467, 28766, 30628, 33449, 39364, 41002, 46934, 48887, 57532, 61256, 62831, 66898, 78728, 82004, 93868, 97774, 115064, 125662, 133796, 164008, 186979, 187736, 195548, 251324, 267592, 305071, 373958, 391096, 445873, 502648, 610142, 635531, 747916, 816803, 891746, 1193789, 1220284, 1271062, 1495832, 1633606, 1783492, 1947761, 2387578, 2440568, 2542124, 3267212, 3566984, 3895522, 4775156, 5084248, 5796349, 6534424, 7791044, 9550312, 11592698, 15519257, 15582088, 23185396, 25320893, 31038514, 37007459, 46370792, 50641786, 62077028, 74014918, 101283572, 124154056, 148029836, 202567144, 296059672, 481096967, 962193934, 1924387868, 3848775736]

約数ペア:

[(1, 3848775736), (2, 1924387868), (4, 962193934), (8, 481096967), (13, 296059672), (19, 202567144), (26, 148029836), (31, 124154056), (38, 101283572), (52, 74014918), (62, 62077028), (76, 50641786), (83, 46370792), (104, 37007459), (124, 31038514), (152, 25320893), (166, 23185396), (247, 15582088), (248, 15519257), (332, 11592698), (403, 9550312), (494, 7791044), (589, 6534424), (664, 5796349), (757, 5084248), (806, 4775156), (988, 3895522), (1079, 3566984), (1178, 3267212), (1514, 2542124), (1577, 2440568), (1612, 2387578), (1976, 1947761), (2158, 1783492), (2356, 1633606), (2573, 1495832), (3028, 1271062), (3154, 1220284), (3224, 1193789), (4316, 891746), (4712, 816803), (5146, 747916), (6056, 635531), (6308, 610142), (7657, 502648), (8632, 445873), (9841, 391096), (10292, 373958), (12616, 305071), (14383, 267592), (15314, 251324), (19682, 195548), (20501, 187736), (20584, 186979), (23467, 164008), (28766, 133796), (30628, 125662), (33449, 115064), (39364, 97774), (41002, 93868), (46934, 82004), (48887, 78728), (57532, 66898), (61256, 62831)]