38195430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 119605248

約数和(自身を除く): 81409818

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 823, 910, 1105, 1190, 1326, 1365, 1547, 1646, 1785, 2210, 2469, 2730, 3094, 3315, 3570, 4115, 4641, 4938, 5761, 6630, 7735, 8230, 9282, 10699, 11522, 12345, 13991, 15470, 17283, 21398, 23205, 24690, 27982, 28805, 32097, 34566, 41973, 46410, 53495, 57610, 64194, 69955, 74893, 83946, 86415, 97937, 106990, 139910, 149786, 160485, 172830, 181883, 195874, 209865, 224679, 293811, 320970, 363766, 374465, 419730, 449358, 489685, 545649, 587622, 748930, 909415, 979370, 1091298, 1123395, 1273181, 1469055, 1818830, 2246790, 2546362, 2728245, 2938110, 3819543, 5456490, 6365905, 7639086, 12731810, 19097715, 38195430]

約数ペア:

[(1, 38195430), (2, 19097715), (3, 12731810), (5, 7639086), (6, 6365905), (7, 5456490), (10, 3819543), (13, 2938110), (14, 2728245), (15, 2546362), (17, 2246790), (21, 1818830), (26, 1469055), (30, 1273181), (34, 1123395), (35, 1091298), (39, 979370), (42, 909415), (51, 748930), (65, 587622), (70, 545649), (78, 489685), (85, 449358), (91, 419730), (102, 374465), (105, 363766), (119, 320970), (130, 293811), (170, 224679), (182, 209865), (195, 195874), (210, 181883), (221, 172830), (238, 160485), (255, 149786), (273, 139910), (357, 106990), (390, 97937), (442, 86415), (455, 83946), (510, 74893), (546, 69955), (595, 64194), (663, 57610), (714, 53495), (823, 46410), (910, 41973), (1105, 34566), (1190, 32097), (1326, 28805), (1365, 27982), (1547, 24690), (1646, 23205), (1785, 21398), (2210, 17283), (2469, 15470), (2730, 13991), (3094, 12345), (3315, 11522), (3570, 10699), (4115, 9282), (4641, 8230), (4938, 7735), (5761, 6630)]