2401494550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27779}}^1$

素因数の和:27830

約数の個数: 96

約数和(自身を含む): 5787129600

約数和(自身を除く): 3385635050

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 325, 350, 455, 475, 494, 650, 665, 910, 950, 1235, 1330, 1729, 2275, 2470, 3325, 3458, 4550, 6175, 6650, 8645, 12350, 17290, 27779, 43225, 55558, 86450, 138895, 194453, 277790, 361127, 388906, 527801, 694475, 722254, 972265, 1055602, 1388950, 1805635, 1944530, 2527889, 2639005, 3611270, 3694607, 4861325, 5055778, 5278010, 6861413, 7389214, 9028175, 9722650, 12639445, 13195025, 13722826, 18056350, 18473035, 25278890, 26390050, 34307065, 36946070, 48029891, 63197225, 68614130, 92365175, 96059782, 126394450, 171535325, 184730350, 240149455, 343070650, 480298910, 1200747275, 2401494550]

約数ペア:

[(1, 2401494550), (2, 1200747275), (5, 480298910), (7, 343070650), (10, 240149455), (13, 184730350), (14, 171535325), (19, 126394450), (25, 96059782), (26, 92365175), (35, 68614130), (38, 63197225), (50, 48029891), (65, 36946070), (70, 34307065), (91, 26390050), (95, 25278890), (130, 18473035), (133, 18056350), (175, 13722826), (182, 13195025), (190, 12639445), (247, 9722650), (266, 9028175), (325, 7389214), (350, 6861413), (455, 5278010), (475, 5055778), (494, 4861325), (650, 3694607), (665, 3611270), (910, 2639005), (950, 2527889), (1235, 1944530), (1330, 1805635), (1729, 1388950), (2275, 1055602), (2470, 972265), (3325, 722254), (3458, 694475), (4550, 527801), (6175, 388906), (6650, 361127), (8645, 277790), (12350, 194453), (17290, 138895), (27779, 86450), (43225, 55558)]