425617455680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{33161}}^1$

素因数の和:35308

約数の個数: 112

約数和(自身を含む): 1067381314560

約数和(自身を除く): 641763858880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 2111, 3040, 4222, 6080, 8444, 10555, 16888, 21110, 33161, 33776, 40109, 42220, 66322, 67552, 80218, 84440, 132644, 135104, 160436, 165805, 168880, 200545, 265288, 320872, 331610, 337760, 401090, 530576, 630059, 641744, 663220, 675520, 802180, 1061152, 1260118, 1283488, 1326440, 1604360, 2122304, 2520236, 2566976, 2652880, 3150295, 3208720, 5040472, 5305760, 6300590, 6417440, 10080944, 10611520, 12601180, 12834880, 20161888, 25202360, 40323776, 50404720, 70002871, 100809440, 140005742, 201618880, 280011484, 350014355, 560022968, 700028710, 1120045936, 1330054549, 1400057420, 2240091872, 2660109098, 2800114840, 4480183744, 5320218196, 5600229680, 6650272745, 10640436392, 11200459360, 13300545490, 21280872784, 22400918720, 26601090980, 42561745568, 53202181960, 85123491136, 106404363920, 212808727840, 425617455680]

約数ペア:

[(1, 425617455680), (2, 212808727840), (4, 106404363920), (5, 85123491136), (8, 53202181960), (10, 42561745568), (16, 26601090980), (19, 22400918720), (20, 21280872784), (32, 13300545490), (38, 11200459360), (40, 10640436392), (64, 6650272745), (76, 5600229680), (80, 5320218196), (95, 4480183744), (152, 2800114840), (160, 2660109098), (190, 2240091872), (304, 1400057420), (320, 1330054549), (380, 1120045936), (608, 700028710), (760, 560022968), (1216, 350014355), (1520, 280011484), (2111, 201618880), (3040, 140005742), (4222, 100809440), (6080, 70002871), (8444, 50404720), (10555, 40323776), (16888, 25202360), (21110, 20161888), (33161, 12834880), (33776, 12601180), (40109, 10611520), (42220, 10080944), (66322, 6417440), (67552, 6300590), (80218, 5305760), (84440, 5040472), (132644, 3208720), (135104, 3150295), (160436, 2652880), (165805, 2566976), (168880, 2520236), (200545, 2122304), (265288, 1604360), (320872, 1326440), (331610, 1283488), (337760, 1260118), (401090, 1061152), (530576, 802180), (630059, 675520), (641744, 663220)]