302119552

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 724608000

約数和(自身を除く): 422488448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 149, 217, 224, 248, 292, 298, 434, 448, 496, 511, 584, 596, 868, 896, 992, 1022, 1043, 1168, 1192, 1736, 1984, 2044, 2086, 2263, 2336, 2384, 3472, 3968, 4088, 4172, 4526, 4619, 4672, 4768, 6944, 8176, 8344, 9052, 9238, 9344, 9536, 10877, 13888, 15841, 16352, 16688, 18104, 18476, 19072, 21754, 27776, 31682, 32333, 32704, 33376, 36208, 36952, 43508, 63364, 64666, 65408, 66752, 72416, 73904, 76139, 87016, 126728, 129332, 133504, 144832, 147808, 152278, 174032, 253456, 258664, 289664, 295616, 304556, 337187, 348064, 506912, 517328, 591232, 609112, 674374, 696128, 1013824, 1034656, 1218224, 1348748, 1392256, 2027648, 2069312, 2360309, 2436448, 2697496, 4138624, 4720618, 4872896, 5394992, 9441236, 9745792, 10789984, 18882472, 21579968, 37764944, 43159936, 75529888, 151059776, 302119552]

約数ペア:

[(1, 302119552), (2, 151059776), (4, 75529888), (7, 43159936), (8, 37764944), (14, 21579968), (16, 18882472), (28, 10789984), (31, 9745792), (32, 9441236), (56, 5394992), (62, 4872896), (64, 4720618), (73, 4138624), (112, 2697496), (124, 2436448), (128, 2360309), (146, 2069312), (149, 2027648), (217, 1392256), (224, 1348748), (248, 1218224), (292, 1034656), (298, 1013824), (434, 696128), (448, 674374), (496, 609112), (511, 591232), (584, 517328), (596, 506912), (868, 348064), (896, 337187), (992, 304556), (1022, 295616), (1043, 289664), (1168, 258664), (1192, 253456), (1736, 174032), (1984, 152278), (2044, 147808), (2086, 144832), (2263, 133504), (2336, 129332), (2384, 126728), (3472, 87016), (3968, 76139), (4088, 73904), (4172, 72416), (4526, 66752), (4619, 65408), (4672, 64666), (4768, 63364), (6944, 43508), (8176, 36952), (8344, 36208), (9052, 33376), (9238, 32704), (9344, 32333), (9536, 31682), (10877, 27776), (13888, 21754), (15841, 19072), (16352, 18476), (16688, 18104)]