4478576340420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{273417359}}^1$

素因数の和:273417394

約数の個数: 144

約数和(自身を含む): 16720018398720

約数和(自身を除く): 12241442058300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 273417359, 546834718, 820252077, 1093669436, 1367086795, 1640504154, 1913921513, 2460756231, 2734173590, 3281008308, 3554425667, 3827843026, 4101260385, 4921512462, 5468347180, 5741764539, 7108851334, 7655686052, 8202520770, 9569607565, 9843024924, 10663277001, 11483529078, 12303781155, 14217702668, 16405041540, 17225293617, 17772128335, 19139215130, 21326554002, 22967058156, 24607562310, 24880979669, 28708822695, 31989831003, 34450587234, 35544256670, 38278430260, 42653108004, 49215124620, 49761959338, 53316385005, 57417645390, 63979662006, 68901174468, 71088513340, 74642939007, 86126468085, 99523918676, 106632770010, 114835290780, 124404898345, 127959324012, 149285878014, 159949155015, 172252936170, 213265540020, 223928817021, 248809796690, 298571756028, 319898310030, 344505872340, 373214695035, 447857634042, 497619593380, 639796620060, 746429390070, 895715268084, 1119644085105, 1492858780140, 2239288170210, 4478576340420]

約数ペア:

[(1, 4478576340420), (2, 2239288170210), (3, 1492858780140), (4, 1119644085105), (5, 895715268084), (6, 746429390070), (7, 639796620060), (9, 497619593380), (10, 447857634042), (12, 373214695035), (13, 344505872340), (14, 319898310030), (15, 298571756028), (18, 248809796690), (20, 223928817021), (21, 213265540020), (26, 172252936170), (28, 159949155015), (30, 149285878014), (35, 127959324012), (36, 124404898345), (39, 114835290780), (42, 106632770010), (45, 99523918676), (52, 86126468085), (60, 74642939007), (63, 71088513340), (65, 68901174468), (70, 63979662006), (78, 57417645390), (84, 53316385005), (90, 49761959338), (91, 49215124620), (105, 42653108004), (117, 38278430260), (126, 35544256670), (130, 34450587234), (140, 31989831003), (156, 28708822695), (180, 24880979669), (182, 24607562310), (195, 22967058156), (210, 21326554002), (234, 19139215130), (252, 17772128335), (260, 17225293617), (273, 16405041540), (315, 14217702668), (364, 12303781155), (390, 11483529078), (420, 10663277001), (455, 9843024924), (468, 9569607565), (546, 8202520770), (585, 7655686052), (630, 7108851334), (780, 5741764539), (819, 5468347180), (910, 4921512462), (1092, 4101260385), (1170, 3827843026), (1260, 3554425667), (1365, 3281008308), (1638, 2734173590), (1820, 2460756231), (2340, 1913921513), (2730, 1640504154), (3276, 1367086795), (4095, 1093669436), (5460, 820252077), (8190, 546834718), (16380, 273417359)]