39274787840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2551}}^1$

素因数の和:2704

約数の個数: 176

約数和(自身を含む): 98293730304

約数和(自身を除く): 59018942464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 128, 155, 160, 194, 248, 256, 310, 320, 388, 485, 496, 512, 620, 640, 776, 970, 992, 1024, 1240, 1280, 1552, 1940, 1984, 2480, 2551, 2560, 3007, 3104, 3880, 3968, 4960, 5102, 5120, 6014, 6208, 7760, 7936, 9920, 10204, 12028, 12416, 12755, 15035, 15520, 15872, 19840, 20408, 24056, 24832, 25510, 30070, 31040, 31744, 39680, 40816, 48112, 49664, 51020, 60140, 62080, 79081, 79360, 81632, 96224, 99328, 102040, 120280, 124160, 158162, 158720, 163264, 192448, 204080, 240560, 247447, 248320, 316324, 326528, 384896, 395405, 408160, 481120, 494894, 496640, 632648, 653056, 769792, 790810, 816320, 962240, 989788, 1237235, 1265296, 1306112, 1539584, 1581620, 1632640, 1924480, 1979576, 2474470, 2530592, 2612224, 3079168, 3163240, 3265280, 3848960, 3959152, 4948940, 5061184, 6326480, 6530560, 7670857, 7697920, 7918304, 9897880, 10122368, 12652960, 13061120, 15341714, 15395840, 15836608, 19795760, 20244736, 25305920, 30683428, 31673216, 38354285, 39591520, 40489472, 50611840, 61366856, 63346432, 76708570, 79183040, 80978944, 101223680, 122733712, 126692864, 153417140, 158366080, 202447360, 245467424, 253385728, 306834280, 316732160, 404894720, 490934848, 613668560, 633464320, 981869696, 1227337120, 1266928640, 1963739392, 2454674240, 3927478784, 4909348480, 7854957568, 9818696960, 19637393920, 39274787840]

約数ペア:

[(1, 39274787840), (2, 19637393920), (4, 9818696960), (5, 7854957568), (8, 4909348480), (10, 3927478784), (16, 2454674240), (20, 1963739392), (31, 1266928640), (32, 1227337120), (40, 981869696), (62, 633464320), (64, 613668560), (80, 490934848), (97, 404894720), (124, 316732160), (128, 306834280), (155, 253385728), (160, 245467424), (194, 202447360), (248, 158366080), (256, 153417140), (310, 126692864), (320, 122733712), (388, 101223680), (485, 80978944), (496, 79183040), (512, 76708570), (620, 63346432), (640, 61366856), (776, 50611840), (970, 40489472), (992, 39591520), (1024, 38354285), (1240, 31673216), (1280, 30683428), (1552, 25305920), (1940, 20244736), (1984, 19795760), (2480, 15836608), (2551, 15395840), (2560, 15341714), (3007, 13061120), (3104, 12652960), (3880, 10122368), (3968, 9897880), (4960, 7918304), (5102, 7697920), (5120, 7670857), (6014, 6530560), (6208, 6326480), (7760, 5061184), (7936, 4948940), (9920, 3959152), (10204, 3848960), (12028, 3265280), (12416, 3163240), (12755, 3079168), (15035, 2612224), (15520, 2530592), (15872, 2474470), (19840, 1979576), (20408, 1924480), (24056, 1632640), (24832, 1581620), (25510, 1539584), (30070, 1306112), (31040, 1265296), (31744, 1237235), (39680, 989788), (40816, 962240), (48112, 816320), (49664, 790810), (51020, 769792), (60140, 653056), (62080, 632648), (79081, 496640), (79360, 494894), (81632, 481120), (96224, 408160), (99328, 395405), (102040, 384896), (120280, 326528), (124160, 316324), (158162, 248320), (158720, 247447), (163264, 240560), (192448, 204080)]