2422715820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{13967}}^1$

素因数の和:14052

約数の個数: 144

約数和(自身を含む): 8025454080

約数和(自身を除く): 5602738260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 354, 413, 420, 490, 588, 590, 708, 735, 826, 885, 980, 1180, 1239, 1470, 1652, 1770, 2065, 2478, 2891, 2940, 3540, 4130, 4956, 5782, 6195, 8260, 8673, 11564, 12390, 13967, 14455, 17346, 24780, 27934, 28910, 34692, 41901, 43365, 55868, 57820, 69835, 83802, 86730, 97769, 139670, 167604, 173460, 195538, 209505, 279340, 293307, 391076, 419010, 488845, 586614, 684383, 824053, 838020, 977690, 1173228, 1368766, 1466535, 1648106, 1955380, 2053149, 2472159, 2737532, 2933070, 3296212, 3421915, 4106298, 4120265, 4944318, 5768371, 5866140, 6843830, 8212596, 8240530, 9888636, 10265745, 11536742, 12360795, 13687660, 16481060, 17305113, 20531490, 23073484, 24721590, 28841855, 34610226, 40378597, 41062980, 49443180, 57683710, 69220452, 80757194, 86525565, 115367420, 121135791, 161514388, 173051130, 201892985, 242271582, 346102260, 403785970, 484543164, 605678955, 807571940, 1211357910, 2422715820]

約数ペア:

[(1, 2422715820), (2, 1211357910), (3, 807571940), (4, 605678955), (5, 484543164), (6, 403785970), (7, 346102260), (10, 242271582), (12, 201892985), (14, 173051130), (15, 161514388), (20, 121135791), (21, 115367420), (28, 86525565), (30, 80757194), (35, 69220452), (42, 57683710), (49, 49443180), (59, 41062980), (60, 40378597), (70, 34610226), (84, 28841855), (98, 24721590), (105, 23073484), (118, 20531490), (140, 17305113), (147, 16481060), (177, 13687660), (196, 12360795), (210, 11536742), (236, 10265745), (245, 9888636), (294, 8240530), (295, 8212596), (354, 6843830), (413, 5866140), (420, 5768371), (490, 4944318), (588, 4120265), (590, 4106298), (708, 3421915), (735, 3296212), (826, 2933070), (885, 2737532), (980, 2472159), (1180, 2053149), (1239, 1955380), (1470, 1648106), (1652, 1466535), (1770, 1368766), (2065, 1173228), (2478, 977690), (2891, 838020), (2940, 824053), (3540, 684383), (4130, 586614), (4956, 488845), (5782, 419010), (6195, 391076), (8260, 293307), (8673, 279340), (11564, 209505), (12390, 195538), (13967, 173460), (14455, 167604), (17346, 139670), (24780, 97769), (27934, 86730), (28910, 83802), (34692, 69835), (41901, 57820), (43365, 55868)]