1403951904

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{32717}}^1$

素因数の和:32882

約数の個数: 72

約数和(自身を含む): 4019406300

約数和(自身を除く): 2615454396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 10728, 14304, 21456, 32717, 42912, 65434, 98151, 130868, 196302, 261736, 294453, 392604, 523472, 588906, 785208, 1046944, 1177812, 1570416, 2355624, 3140832, 4711248, 4874833, 9422496, 9749666, 14624499, 19499332, 29248998, 38998664, 43873497, 58497996, 77997328, 87746994, 116995992, 155994656, 175493988, 233991984, 350987976, 467983968, 701975952, 1403951904]

約数ペア:

[(1, 1403951904), (2, 701975952), (3, 467983968), (4, 350987976), (6, 233991984), (8, 175493988), (9, 155994656), (12, 116995992), (16, 87746994), (18, 77997328), (24, 58497996), (32, 43873497), (36, 38998664), (48, 29248998), (72, 19499332), (96, 14624499), (144, 9749666), (149, 9422496), (288, 4874833), (298, 4711248), (447, 3140832), (596, 2355624), (894, 1570416), (1192, 1177812), (1341, 1046944), (1788, 785208), (2384, 588906), (2682, 523472), (3576, 392604), (4768, 294453), (5364, 261736), (7152, 196302), (10728, 130868), (14304, 98151), (21456, 65434), (32717, 42912)]