4217430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 12476160

約数和(自身を除く): 8258730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 151, 190, 210, 245, 266, 285, 294, 302, 399, 453, 490, 570, 665, 735, 755, 798, 906, 931, 1057, 1330, 1470, 1510, 1862, 1995, 2114, 2265, 2793, 2869, 3171, 3990, 4530, 4655, 5285, 5586, 5738, 6342, 7399, 8607, 9310, 10570, 13965, 14345, 14798, 15855, 17214, 20083, 22197, 27930, 28690, 31710, 36995, 40166, 43035, 44394, 60249, 73990, 86070, 100415, 110985, 120498, 140581, 200830, 221970, 281162, 301245, 421743, 602490, 702905, 843486, 1405810, 2108715, 4217430]

約数ペア:

[(1, 4217430), (2, 2108715), (3, 1405810), (5, 843486), (6, 702905), (7, 602490), (10, 421743), (14, 301245), (15, 281162), (19, 221970), (21, 200830), (30, 140581), (35, 120498), (38, 110985), (42, 100415), (49, 86070), (57, 73990), (70, 60249), (95, 44394), (98, 43035), (105, 40166), (114, 36995), (133, 31710), (147, 28690), (151, 27930), (190, 22197), (210, 20083), (245, 17214), (266, 15855), (285, 14798), (294, 14345), (302, 13965), (399, 10570), (453, 9310), (490, 8607), (570, 7399), (665, 6342), (735, 5738), (755, 5586), (798, 5285), (906, 4655), (931, 4530), (1057, 3990), (1330, 3171), (1470, 2869), (1510, 2793), (1862, 2265), (1995, 2114)]