1237339964152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{18199}}^1$

素因数の和:18609

約数の個数: 128

約数和(自身を含む): 2583060480000

約数和(自身を除く): 1345720515848

約数列:

[1, 2, 4, 8, 19, 31, 38, 47, 62, 76, 94, 124, 152, 188, 248, 307, 376, 589, 614, 893, 1178, 1228, 1457, 1786, 2356, 2456, 2914, 3572, 4712, 5828, 5833, 7144, 9517, 11656, 11666, 14429, 18199, 19034, 23332, 27683, 28858, 36398, 38068, 46664, 55366, 57716, 72796, 76136, 110732, 115432, 145592, 180823, 221464, 274151, 345781, 361646, 447299, 548302, 564169, 691562, 723292, 855353, 894598, 1096604, 1128338, 1383124, 1446584, 1710706, 1789196, 2193208, 2256676, 2766248, 3421412, 3578392, 4513352, 5587093, 6842824, 8498681, 10719211, 11174186, 16251707, 16997362, 21438422, 22348372, 26515943, 32503414, 33994724, 42876844, 44696744, 53031886, 65006828, 67989448, 85753688, 106063772, 106154767, 130013656, 173199883, 212127544, 212309534, 262593371, 346399766, 424619068, 503802917, 525186742, 692799532, 849238136, 1007605834, 1050373484, 1385599064, 2015211668, 2100746968, 3290797777, 4030423336, 4989274049, 6581595554, 8140394501, 9978548098, 13163191108, 16280789002, 19957096196, 26326382216, 32561578004, 39914192392, 65123156008, 154667495519, 309334991038, 618669982076, 1237339964152]

約数ペア:

[(1, 1237339964152), (2, 618669982076), (4, 309334991038), (8, 154667495519), (19, 65123156008), (31, 39914192392), (38, 32561578004), (47, 26326382216), (62, 19957096196), (76, 16280789002), (94, 13163191108), (124, 9978548098), (152, 8140394501), (188, 6581595554), (248, 4989274049), (307, 4030423336), (376, 3290797777), (589, 2100746968), (614, 2015211668), (893, 1385599064), (1178, 1050373484), (1228, 1007605834), (1457, 849238136), (1786, 692799532), (2356, 525186742), (2456, 503802917), (2914, 424619068), (3572, 346399766), (4712, 262593371), (5828, 212309534), (5833, 212127544), (7144, 173199883), (9517, 130013656), (11656, 106154767), (11666, 106063772), (14429, 85753688), (18199, 67989448), (19034, 65006828), (23332, 53031886), (27683, 44696744), (28858, 42876844), (36398, 33994724), (38068, 32503414), (46664, 26515943), (55366, 22348372), (57716, 21438422), (72796, 16997362), (76136, 16251707), (110732, 11174186), (115432, 10719211), (145592, 8498681), (180823, 6842824), (221464, 5587093), (274151, 4513352), (345781, 3578392), (361646, 3421412), (447299, 2766248), (548302, 2256676), (564169, 2193208), (691562, 1789196), (723292, 1710706), (855353, 1446584), (894598, 1383124), (1096604, 1128338)]