446035380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1381}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 1430204160

約数和(自身を除く): 984168780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 769, 1381, 1538, 2307, 2762, 3076, 3845, 4143, 4614, 5383, 5524, 6905, 7690, 8286, 9228, 9667, 10766, 11535, 13810, 15380, 16149, 16572, 19334, 20715, 21532, 23070, 26915, 27620, 29001, 32298, 38668, 41430, 46140, 48335, 53830, 58002, 64596, 80745, 82860, 96670, 107660, 116004, 145005, 161490, 193340, 290010, 322980, 580020, 1061989, 2123978, 3185967, 4247956, 5309945, 6371934, 7433923, 10619890, 12743868, 14867846, 15929835, 21239780, 22301769, 29735692, 31859670, 37169615, 44603538, 63719340, 74339230, 89207076, 111508845, 148678460, 223017690, 446035380]

約数ペア:

[(1, 446035380), (2, 223017690), (3, 148678460), (4, 111508845), (5, 89207076), (6, 74339230), (7, 63719340), (10, 44603538), (12, 37169615), (14, 31859670), (15, 29735692), (20, 22301769), (21, 21239780), (28, 15929835), (30, 14867846), (35, 12743868), (42, 10619890), (60, 7433923), (70, 6371934), (84, 5309945), (105, 4247956), (140, 3185967), (210, 2123978), (420, 1061989), (769, 580020), (1381, 322980), (1538, 290010), (2307, 193340), (2762, 161490), (3076, 145005), (3845, 116004), (4143, 107660), (4614, 96670), (5383, 82860), (5524, 80745), (6905, 64596), (7690, 58002), (8286, 53830), (9228, 48335), (9667, 46140), (10766, 41430), (11535, 38668), (13810, 32298), (15380, 29001), (16149, 27620), (16572, 26915), (19334, 23070), (20715, 21532)]