38243200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 108140400

約数和(自身を除く): 69897200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 37, 38, 40, 50, 64, 68, 74, 76, 80, 85, 95, 100, 128, 136, 148, 152, 160, 170, 185, 190, 200, 272, 296, 304, 320, 323, 340, 370, 380, 400, 425, 475, 544, 592, 608, 629, 640, 646, 680, 703, 740, 760, 800, 850, 925, 950, 1088, 1184, 1216, 1258, 1292, 1360, 1406, 1480, 1520, 1600, 1615, 1700, 1850, 1900, 2176, 2368, 2432, 2516, 2584, 2720, 2812, 2960, 3040, 3145, 3200, 3230, 3400, 3515, 3700, 3800, 4736, 5032, 5168, 5440, 5624, 5920, 6080, 6290, 6460, 6800, 7030, 7400, 7600, 8075, 10064, 10336, 10880, 11248, 11840, 11951, 12160, 12580, 12920, 13600, 14060, 14800, 15200, 15725, 16150, 17575, 20128, 20672, 22496, 23680, 23902, 25160, 25840, 27200, 28120, 29600, 30400, 31450, 32300, 35150, 40256, 41344, 44992, 47804, 50320, 51680, 54400, 56240, 59200, 59755, 60800, 62900, 64600, 70300, 80512, 89984, 95608, 100640, 103360, 112480, 118400, 119510, 125800, 129200, 140600, 191216, 201280, 206720, 224960, 239020, 251600, 258400, 281200, 298775, 382432, 402560, 449920, 478040, 503200, 516800, 562400, 597550, 764864, 956080, 1006400, 1033600, 1124800, 1195100, 1529728, 1912160, 2012800, 2249600, 2390200, 3824320, 4780400, 7648640, 9560800, 19121600, 38243200]

約数ペア:

[(1, 38243200), (2, 19121600), (4, 9560800), (5, 7648640), (8, 4780400), (10, 3824320), (16, 2390200), (17, 2249600), (19, 2012800), (20, 1912160), (25, 1529728), (32, 1195100), (34, 1124800), (37, 1033600), (38, 1006400), (40, 956080), (50, 764864), (64, 597550), (68, 562400), (74, 516800), (76, 503200), (80, 478040), (85, 449920), (95, 402560), (100, 382432), (128, 298775), (136, 281200), (148, 258400), (152, 251600), (160, 239020), (170, 224960), (185, 206720), (190, 201280), (200, 191216), (272, 140600), (296, 129200), (304, 125800), (320, 119510), (323, 118400), (340, 112480), (370, 103360), (380, 100640), (400, 95608), (425, 89984), (475, 80512), (544, 70300), (592, 64600), (608, 62900), (629, 60800), (640, 59755), (646, 59200), (680, 56240), (703, 54400), (740, 51680), (760, 50320), (800, 47804), (850, 44992), (925, 41344), (950, 40256), (1088, 35150), (1184, 32300), (1216, 31450), (1258, 30400), (1292, 29600), (1360, 28120), (1406, 27200), (1480, 25840), (1520, 25160), (1600, 23902), (1615, 23680), (1700, 22496), (1850, 20672), (1900, 20128), (2176, 17575), (2368, 16150), (2432, 15725), (2516, 15200), (2584, 14800), (2720, 14060), (2812, 13600), (2960, 12920), (3040, 12580), (3145, 12160), (3200, 11951), (3230, 11840), (3400, 11248), (3515, 10880), (3700, 10336), (3800, 10064), (4736, 8075), (5032, 7600), (5168, 7400), (5440, 7030), (5624, 6800), (5920, 6460), (6080, 6290)]